Chicago · IL · 60601
What is permit #B200469514 at 307 N Michigan Ave, Chicago, IL?
307 N Michigan Ave in Chicago, IL has a renovation permit (#B200469514) filed Wednesday, May 20, 2026 by Barry Lymperopoulos. Status: issued.
Fire alarm: repair existing system. affects: 0 dwelling units; 3 non-residential units. high-rise building: yes. voice communication: no. special locking: yes. monitoring type: supervising station . specific location: 6th, 7th, and 13th floor.
3 other permits at 307 N Michigan Ave. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.
Dds 2019 cbrc: building s-02, 2750 - 2768 n hoyne ave and 2029-2035 w diversey parkway. alterations to existing 3 story, 49 dwelling unit apartment building with basement. (occ r-2…
Dds 2019 cbrc: building s-05, 2601 - 2631 n hoyne ave. alterations to existing 2 story, 16 dwelling unit apartment building with basement. (occ r-2, type iiib const.) plans submitt…